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joelrobotham/fallback.js

Last active July 18, 2017 03:28
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fallback.js
const staticAssetsFromFilesystem = { /* Express static asset serving middleware */ };
const fallbackToStaticAssetsFromS3 = { /* Custom middleware that calls out to S3 */ };
app.use(`/public`, staticAssetsFromFilesystem, fallbackToStaticAssetsFromS3);
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headers.js
'X-Served-From': 'fallback'
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logging.js
appLogger.log("Fallback static asset retrieved from: " + url);
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